public ActionResult Checkout(PaymentModel payment)
{
CPaymentItem cPaymentItem = new CPaymentItem();
cPaymentItem.merchantName = MerchantName;
cPaymentItem.amount = (int)(Convert.ToDouble(payment.TotalPrice) * 100);
cPaymentItem.cardType = payment.CardType.Key;
cPaymentItem.lang = "lv";
cPaymentItem.description = "any description you want";
cPaymentItem.hashCode = GetMD5HashCode(AuthKey +
MerchantName + payment.CardType.Key + cPaymentItem.amount + cPaymentItem.description);
var jsonValues = JsonConvert.SerializeObject(cPaymentItem);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(RequestToServerURLGetPaymentKey);
request.ContentType = "application/json; charset=utf-8";
request.Method = "POST";
request.Accept = "application/json";
using (StreamWriter streamWriter = new StreamWriter(request.GetRequestStream()))
{
streamWriter.Write(jsonValues);
streamWriter.Flush();
}
string responseData = string.Empty;
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
responseData = reader.ReadToEnd();
}
CRespGetPaymentKey cRespPymnt = (CRespGetPaymentKey)JsonConvert.DeserializeObject(responseData, typeof(CRespGetPaymentKey));
if (cRespPymnt.status.code != 1)
{
throw new Exception("Error while getting paymentKey, code=" + cRespPymnt.status.code + ", message=" + cRespPymnt.status.message);
}
return(Redirect(RequestToServerURLPayPage + cRespPymnt.paymentKey));
}
public async Task <IActionResult> Checkout(string cardType, string Zip, string City, string Address)
{
string user_id = HttpContext.Session.GetString("user_id");
if (user_id != null)
{
List <Card> cards = HttpContext.Session.GetObjectFromJson <Card>("Card") as List <Card>;
if (cardType != null && Zip != null && City != null && Address != null)
{
#region Make CPaymentItem For API
decimal amount = Convert.ToDecimal(HttpContext.Session.GetString("Total"));
decimal shippingPrice = amount - cards.Sum(c => c.Quantity * c.Price);
CPaymentItem cPaymentItem = new CPaymentItem();
cPaymentItem.merchantName = configuration["PaymentInformation:MerchantName"];
cPaymentItem.amount = (int)(amount * 100);
cPaymentItem.cardType = cardType;
cPaymentItem.lang = "lv";
cPaymentItem.description = "Product";
cPaymentItem.hashCode = GetMD5HashCode(configuration["PaymentInformation:AuthKey"] +
configuration["PaymentInformation:MerchantName"] +
cPaymentItem.cardType +
cPaymentItem.amount +
cPaymentItem.description);
#endregion
#region Create Payment
List <Payment> userOrders = new List <Payment>();
for (var i = 0; i < cards.Count; i++)
{
Payment currentPayment = new Payment();
//City
currentPayment.City = City;
//Postal Code
currentPayment.PostalCode = Zip;
//Address
currentPayment.Address = Address;
currentPayment.ProductDiscount = cards[i].DiscountPercent;
//User
string userId = HttpContext.Session.GetString("user_id");
User user = db.Users.Where(u => u.Id == userId).FirstOrDefault();
currentPayment.UserName = user.Name;
currentPayment.UserSurname = user.Surname;
currentPayment.UserEmail = user.Email;
currentPayment.UserId = user.Id;
//If user address was null on register then on payment we take address and append to it
user.Address = user.Address == null ? Address : user.Address;
//Cardtype
CardType type = await db.CardTypes.Where(c => c.Key == cardType).FirstOrDefaultAsync();
currentPayment.CardType = type;
//Product
Product orderedProduct = await db.Products.Where(p => p.Id == cards[i].Id).FirstOrDefaultAsync();
ProductLanguage productLanguage = await db.ProductLanguages
.Include(l => l.Language)
.Where(p => p.Language.Key == "az" && p.ProductId == orderedProduct.Id)
.FirstOrDefaultAsync();
currentPayment.ProductName = productLanguage.Name;
currentPayment.ProductPrice = orderedProduct.Price;
currentPayment.ProductId = orderedProduct.Id;
//Datetime
currentPayment.Date = DateTime.Now;
//Shipping Price
currentPayment.ShippingPrice = shippingPrice;
//ProductSize
currentPayment.ProductSize = cards[i].SizeName;
//Quantity
currentPayment.Count = cards[i].Quantity;
//Total Price
if (currentPayment.ProductDiscount != 0 || currentPayment.ProductDiscount != null)
{
currentPayment.TotalPrice = (decimal)(cards[i].Price * currentPayment.ProductDiscount / 100) * cards[i].Quantity;
}
else
{
currentPayment.TotalPrice = cards[i].Price * cards[i].Quantity;
}
//Status
currentPayment.Status = 2;
//TransactionId
currentPayment.TransactionId = cPaymentItem.hashCode;
userOrders.Add(currentPayment);
}
await db.Payments.AddRangeAsync(userOrders);
await db.SaveChangesAsync();
#endregion
#region Send Web Request
var jsonValues = JsonConvert.SerializeObject(cPaymentItem);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(configuration["PaymentInformation:RequestToServerUrlGetPaymentKey"]);
request.ContentType = "application/json; charset=utf-8";
request.Method = "POST";
request.Accept = "application/json";
using (StreamWriter streamWriter = new StreamWriter(request.GetRequestStream()))
{
streamWriter.Write(jsonValues);
streamWriter.Flush();
}
#endregion
#region Get Web Response
string responseData = string.Empty;
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
responseData = reader.ReadToEnd();
}
CRespGetPaymentKey cRespPymnt = (CRespGetPaymentKey)JsonConvert.DeserializeObject(responseData, typeof(CRespGetPaymentKey));
#endregion
if (cRespPymnt.status.code != 1)
{
throw new Exception("Error while getting paymentKey, code=" + cRespPymnt.status.code + ", message=" + cRespPymnt.status.message);
}
return(Redirect(configuration["PaymentInformation:ReuqestToServerUrlPayPage"] + cRespPymnt.paymentKey));
}
else
{
return(RedirectToAction("Error", "Payment"));
}
}
else
{
return(RedirectToAction("Login", "Account"));
}
}